vsversusfinder

EGO POWER+ Electric Lawn Mower, Cordless vs PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn

Updated July 2026 — EGO POWER+ Electric Lawn Mower, Cordless wins on battery and runtime, PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn wins on engine size and weight.

The EGO POWER+ Electric Lawn Mower offers superior performance and convenience, while the PowerSmart provides a budget-friendly option. Overall, the EGO is the better choice.

Why EGO POWER+ Electric Lawn Mower, Cordless is better

Performance

EGO's electric motor delivers higher torque than PowerSmart's gas engine.

Runtime

EGO provides up to 55 minutes of runtime on a single charge.

Ease of Use

EGO features a push-button start and LED headlights.

Why PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn is better

Price

PowerSmart is approximately 17% cheaper than EGO.

Cutting Width

PowerSmart has a 21-inch cutting width.

Self-Propelled

PowerSmart is self-propelled, aiding in maneuverability.

Overall score

EGO POWER+ Electric Lawn Mower, Cordless
85
PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn
70

Specifications

SpecEGO POWER+ Electric Lawn Mower, CordlessPowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn
Power SourceElectricGas
Cutting Heights76
Starting MethodPush-buttonManual
MaintenanceLowHigh
DurabilityHighMedium

Dimension comparison

EGO POWER+ Electric Lawn Mower, CordlessPowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn

Overview of the EGO POWER+ Electric Lawn Mower and PowerSmart Lawn Mower

The EGO POWER+ Electric Lawn Mower and the PowerSmart 21-Inch Gas Self-Propelled Lawn Mower serve different needs and preferences in lawn care. The EGO mower is priced at $449.00, while the PowerSmart mower is significantly cheaper at $297.49, making it about 17% less expensive. Both mowers offer unique features catering to various mowing tasks, but their power sources and functionalities set them apart.

Power and Performance

When it comes to power, the EGO POWER+ Electric Lawn Mower features a high-efficiency brushless motor that delivers up to 6.0 foot-pounds of torque, surpassing many gas-powered mowers. This electric mower is designed to provide a cleaner and quieter mowing experience without sacrificing performance. In contrast, the PowerSmart mower is equipped with a 170cc OHV engine, which is known for its reliability and smooth operation. While both mowers are effective, the EGO's electric motor offers torque that exceeds gas power, appealing to those prioritizing performance and sustainability.

Runtime vs. Refueling

The EGO POWER+ can achieve up to 55 minutes of runtime on a single charge, making it suitable for medium-sized yards without interruptions. The included 56V 6.0Ah battery ensures a longer mowing session without the need for constant refueling. On the other hand, the PowerSmart mower, being gas-powered, requires refueling when the tank runs dry. While it offers a robust performance for larger areas, users must consider the convenience of electric versus the traditional gas refueling process.

Cutting Versatility

Both mowers excel in cutting versatility, featuring three-in-one functionality. The EGO POWER+ allows you to mulch, bag, or side discharge clippings, with an easy-access two-bushel grass collection bag included. The PowerSmart mower also supports bagging, mulching, and rear discharge, making it versatile for different lawn care needs. However, the EGO provides seven cutting height settings adjustable with one hand, ranging from 1.25 to 4 inches, allowing for more precise cutting options compared to the PowerSmart’s six-position height adjustment from 1.5 to 3.9 inches.

Ease of Use

User-friendliness is a key consideration for both models. The EGO POWER+ features a quick push-button start, making it easy to operate without the hassle of pull cords. Additionally, it includes bright LED headlights for visibility during early morning or late evening mowing. The PowerSmart mower, while self-propelled and equipped with rear-wheel drive, requires manual starting and may not provide the same ease of use as the EGO. Furthermore, the EGO's ability to fold compactly for storage offers added convenience for users with limited space.

Build Quality and Design

In terms of build quality, both mowers are designed for durability, but they differ in their construction. The EGO POWER+ boasts a high-efficiency brushless motor and an adjustable handle height, making it user-friendly for various operators. Its foldable design is an added advantage for compact storage. The PowerSmart mower features a robust steel deck, providing durability and a 21-inch cutting width, which is beneficial for covering more area effectively. Each mower's design caters to different user preferences, with the EGO focusing on compactness and electric efficiency, while the PowerSmart emphasizes traditional gas-powered durability.

Maintenance Needs

Maintenance is another area where these two mowers differ significantly. The EGO POWER+ requires minimal maintenance due to its electric nature, eliminating the need for oil changes or air filter replacements. This translates to lower long-term maintenance costs and time savings for users. Conversely, the PowerSmart mower, being gas-powered, may require more frequent maintenance, including engine checks and fuel management, which could complicate ownership for some users.

Price Comparison

The price difference between the two mowers is notable, with the EGO POWER+ retailing for $449.00 and the PowerSmart at $297.49. This makes the PowerSmart about 17% cheaper, which can be a significant factor for budget-conscious consumers. However, potential buyers should consider the long-term cost of ownership, including fuel and maintenance, when weighing the initial price against performance and features.

Which should you buy?

Ultimately, the choice between the EGO POWER+ Electric Lawn Mower and the PowerSmart 21-Inch Gas Self-Propelled Lawn Mower hinges on individual needs and preferences. If you prioritize performance, convenience, and a cleaner mowing experience, the EGO POWER+ is a superior choice, despite its higher price. However, for those seeking a more budget-friendly option that still offers solid performance and versatility, the PowerSmart mower stands out as an excellent value. Assessing your lawn size, maintenance preferences, and budget will guide you in making the best decision for your mowing needs.